phpBB : Erreur Critique

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '64616759e9cf9df202a7c20343740009' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('64616759e9cf9df202a7c20343740009', -1, 1714003016, 1714003016, '038a7ac3', 3, 0, 0)

Line : 187
File : sessions.php